Er2Tm3Si7Pt9
高熵材料 HEAMP-ID: mp-3288622 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.57 | 5.0475 | 3.7 | (2,-1,-1,0) |
| 26.98 | 3.3044 | 17.9 | (3,-1,-2,0) |
| 28.39 | 3.1440 | 9.9 | (2,-1,-1,1) |
| 30.21 | 2.9585 | 5.9 | (2,0,-2,1) |
| 35.16 | 2.5524 | 100.0 | (3,-1,-2,1) |
| 35.57 | 2.5238 | 7.1 | (4,-2,-2,0) |
| 37.08 | 2.4247 | 5.3 | (4,-1,-3,0) |
| 38.15 | 2.3592 | 6.2 | (3,0,-3,1) |
| 41.31 | 2.1856 | 11.1 | (4,0,-4,0) |
| 43.60 | 2.0761 | 10.3 | (4,-1,-3,1) |
| 45.12 | 2.0094 | 17.4 | (0,0,0,2) |
| 45.21 | 2.0057 | 13.1 | (5,-2,-3,0) |
| 47.35 | 1.9201 | 7.2 | (4,0,-4,1) |
| 47.67 | 1.9078 | 12.5 | (5,-1,-4,0) |
| 50.88 | 1.7946 | 1.8 | (5,-2,-3,1) |
| 52.32 | 1.7485 | 1.1 | (5,0,-5,0) |
| 53.14 | 1.7234 | 1.1 | (5,-1,-4,1) |
| 53.36 | 1.7169 | 5.8 | (3,-1,-2,2) |
| 54.54 | 1.6825 | 2.4 | (6,-3,-3,0) |
| 57.48 | 1.6033 | 1.0 | (0,5,-5,1) |
| 57.48 | 1.6033 | 2.1 | (5,0,-5,1) |
| 58.74 | 1.5720 | 3.4 | (4,-2,-2,2) |
| 58.81 | 1.5702 | 1.6 | (6,-1,-5,0) |
| 59.57 | 1.5520 | 2.7 | (6,-3,-3,1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Er2Tm3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3288622, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Er2Tm3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.09500441
_cell_length_b 10.09500471
_cell_length_c 4.01876631
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999902
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Tm3Si7Pt9
_chemical_formula_sum 'Er2 Tm3 Si7 Pt9'
_cell_volume 354.67977792
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Er Er0 1 0.00000000 0.00000000 0.00000000 1.0
Er Er1 1 0.33333300 0.66666700 0.50000000 1.0
Tm Tm2 1 0.90009835 0.45849894 0.50000000 1.0
Tm Tm3 1 0.55839960 0.09990165 0.50000000 1.0
Tm Tm4 1 0.54150106 0.44160040 0.50000000 1.0
Si Si5 1 0.23946129 0.18384757 0.50000000 1.0
Si Si6 1 0.81615243 0.05561372 0.50000000 1.0
Si Si7 1 0.94438628 0.76053871 0.50000000 1.0
Si Si8 1 0.55984927 0.65601574 0.00000000 1.0
Si Si9 1 0.34398426 0.90383253 0.00000000 1.0
Si Si10 1 0.09616747 0.44015073 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.21267403 0.93043478 0.50000000 1.0
Pt Pt13 1 0.06956522 0.28224025 0.50000000 1.0
Pt Pt14 1 0.71775975 0.78732597 0.50000000 1.0
Pt Pt15 1 0.32041962 0.42103759 0.00000000 1.0
Pt Pt16 1 0.57896241 0.89938303 0.00000000 1.0
Pt Pt17 1 0.10061697 0.67958038 0.00000000 1.0
Pt Pt18 1 0.37517959 0.16823048 0.00000000 1.0
Pt Pt19 1 0.83176952 0.20695011 0.00000000 1.0
Pt Pt20 1 0.79304989 0.62482041 0.00000000 1.0
获取直接链接